20246313528

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 480

約数和(自身を含む): 69336368640

約数和(自身を除く): 49090055112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 67, 72, 81, 84, 93, 98, 108, 124, 126, 134, 147, 162, 168, 186, 189, 196, 201, 216, 217, 248, 252, 268, 279, 294, 307, 324, 372, 378, 392, 402, 434, 441, 469, 504, 536, 558, 567, 588, 603, 614, 648, 651, 744, 756, 804, 837, 868, 882, 921, 938, 1116, 1134, 1176, 1206, 1228, 1302, 1323, 1407, 1512, 1519, 1608, 1674, 1736, 1764, 1809, 1842, 1876, 1953, 2077, 2149, 2232, 2268, 2412, 2456, 2511, 2604, 2646, 2763, 2814, 3038, 3283, 3348, 3528, 3618, 3684, 3752, 3906, 3969, 4154, 4221, 4298, 4536, 4557, 4824, 5022, 5208, 5292, 5427, 5526, 5628, 5859, 6076, 6231, 6447, 6566, 6696, 7236, 7368, 7812, 7938, 8289, 8308, 8442, 8596, 9114, 9517, 9849, 10044, 10584, 10854, 11052, 11256, 11718, 12152, 12462, 12663, 12894, 13132, 13671, 14472, 14539, 15043, 15624, 15876, 16578, 16616, 16884, 17192, 17577, 18228, 18693, 19034, 19341, 19698, 20088, 20569, 21708, 22104, 23436, 24867, 24924, 25326, 25788, 26264, 27342, 28551, 29078, 29547, 30086, 31752, 33156, 33768, 35154, 36456, 37386, 37989, 38068, 38682, 39396, 41013, 41138, 43416, 43617, 45129, 46872, 49734, 49848, 50652, 51576, 54684, 56079, 57102, 58023, 58156, 59094, 60172, 61707, 66312, 66619, 70308, 74772, 75978, 76136, 77364, 78792, 82026, 82276, 85653, 87234, 88641, 90258, 99468, 101304, 101773, 109368, 112158, 114204, 116046, 116312, 118188, 120344, 123039, 123414, 130851, 133238, 135387, 140616, 143983, 149544, 151956, 154728, 164052, 164552, 168237, 171306, 174069, 174468, 177282, 180516, 185121, 198936, 199857, 203546, 224316, 228408, 232092, 236376, 246078, 246828, 256959, 261702, 265923, 266476, 270774, 287966, 303912, 305319, 328104, 336474, 342612, 348138, 348936, 354564, 361032, 370242, 392553, 399714, 406161, 407092, 431949, 448632, 464184, 466333, 492156, 493656, 513918, 523404, 531846, 532952, 541548, 555363, 575932, 599571, 610638, 637639, 672948, 685224, 696276, 709128, 740484, 770877, 785106, 799428, 812322, 814184, 863898, 915957, 932666, 984312, 1007881, 1027836, 1046808, 1063692, 1083096, 1110726, 1151864, 1177659, 1199142, 1218483, 1221276, 1275278, 1295847, 1345896, 1392552, 1398999, 1480968, 1541754, 1570212, 1598856, 1624644, 1666089, 1727796, 1798713, 1831914, 1865332, 1912917, 2015762, 2055672, 2127384, 2221452, 2355318, 2398284, 2436966, 2442552, 2550556, 2591694, 2747871, 2797998, 3023643, 3083508, 3140424, 3249288, 3332178, 3455592, 3597426, 3663828, 3730664, 3825834, 3887541, 4031524, 4196997, 4442904, 4463473, 4710636, 4796568, 4873932, 5101112, 5183388, 5396139, 5495742, 5595996, 5738751, 6047286, 6167016, 6664356, 7194852, 7327656, 7651668, 7775082, 8063048, 8243613, 8393994, 8926946, 9070929, 9421272, 9747864, 10366776, 10792278, 10991484, 11191992, 11477502, 11662623, 12094572, 12590991, 13328712, 13390419, 14389704, 15303336, 15550164, 16487226, 16787988, 17216253, 17853892, 18141858, 21584556, 21982968, 22955004, 23325246, 24189144, 25181982, 26780838, 27212787, 31100328, 31244311, 32974452, 33575976, 34432506, 35707784, 36283716, 37772973, 40171257, 43169112, 45910008, 46650492, 50363964, 51648759, 53561676, 54425574, 62488622, 65948904, 68865012, 72567432, 75545946, 80342514, 81638361, 93300984, 93732933, 100727928, 103297518, 107123352, 108851148, 120513771, 124977244, 137730024, 151091892, 160685028, 163276722, 187465866, 206595036, 217702296, 241027542, 249954488, 281198799, 302183784, 321370056, 326553444, 361541313, 374931732, 413190072, 482055084, 562397598, 653106888, 723082626, 749863464, 843596397, 964110168, 1124795196, 1446165252, 1687192794, 2249590392, 2530789191, 2892330504, 3374385588, 5061578382, 6748771176, 10123156764, 20246313528]

約数ペア:

[(1, 20246313528), (2, 10123156764), (3, 6748771176), (4, 5061578382), (6, 3374385588), (7, 2892330504), (8, 2530789191), (9, 2249590392), (12, 1687192794), (14, 1446165252), (18, 1124795196), (21, 964110168), (24, 843596397), (27, 749863464), (28, 723082626), (31, 653106888), (36, 562397598), (42, 482055084), (49, 413190072), (54, 374931732), (56, 361541313), (62, 326553444), (63, 321370056), (67, 302183784), (72, 281198799), (81, 249954488), (84, 241027542), (93, 217702296), (98, 206595036), (108, 187465866), (124, 163276722), (126, 160685028), (134, 151091892), (147, 137730024), (162, 124977244), (168, 120513771), (186, 108851148), (189, 107123352), (196, 103297518), (201, 100727928), (216, 93732933), (217, 93300984), (248, 81638361), (252, 80342514), (268, 75545946), (279, 72567432), (294, 68865012), (307, 65948904), (324, 62488622), (372, 54425574), (378, 53561676), (392, 51648759), (402, 50363964), (434, 46650492), (441, 45910008), (469, 43169112), (504, 40171257), (536, 37772973), (558, 36283716), (567, 35707784), (588, 34432506), (603, 33575976), (614, 32974452), (648, 31244311), (651, 31100328), (744, 27212787), (756, 26780838), (804, 25181982), (837, 24189144), (868, 23325246), (882, 22955004), (921, 21982968), (938, 21584556), (1116, 18141858), (1134, 17853892), (1176, 17216253), (1206, 16787988), (1228, 16487226), (1302, 15550164), (1323, 15303336), (1407, 14389704), (1512, 13390419), (1519, 13328712), (1608, 12590991), (1674, 12094572), (1736, 11662623), (1764, 11477502), (1809, 11191992), (1842, 10991484), (1876, 10792278), (1953, 10366776), (2077, 9747864), (2149, 9421272), (2232, 9070929), (2268, 8926946), (2412, 8393994), (2456, 8243613), (2511, 8063048), (2604, 7775082), (2646, 7651668), (2763, 7327656), (2814, 7194852), (3038, 6664356), (3283, 6167016), (3348, 6047286), (3528, 5738751), (3618, 5595996), (3684, 5495742), (3752, 5396139), (3906, 5183388), (3969, 5101112), (4154, 4873932), (4221, 4796568), (4298, 4710636), (4536, 4463473), (4557, 4442904), (4824, 4196997), (5022, 4031524), (5208, 3887541), (5292, 3825834), (5427, 3730664), (5526, 3663828), (5628, 3597426), (5859, 3455592), (6076, 3332178), (6231, 3249288), (6447, 3140424), (6566, 3083508), (6696, 3023643), (7236, 2797998), (7368, 2747871), (7812, 2591694), (7938, 2550556), (8289, 2442552), (8308, 2436966), (8442, 2398284), (8596, 2355318), (9114, 2221452), (9517, 2127384), (9849, 2055672), (10044, 2015762), (10584, 1912917), (10854, 1865332), (11052, 1831914), (11256, 1798713), (11718, 1727796), (12152, 1666089), (12462, 1624644), (12663, 1598856), (12894, 1570212), (13132, 1541754), (13671, 1480968), (14472, 1398999), (14539, 1392552), (15043, 1345896), (15624, 1295847), (15876, 1275278), (16578, 1221276), (16616, 1218483), (16884, 1199142), (17192, 1177659), (17577, 1151864), (18228, 1110726), (18693, 1083096), (19034, 1063692), (19341, 1046808), (19698, 1027836), (20088, 1007881), (20569, 984312), (21708, 932666), (22104, 915957), (23436, 863898), (24867, 814184), (24924, 812322), (25326, 799428), (25788, 785106), (26264, 770877), (27342, 740484), (28551, 709128), (29078, 696276), (29547, 685224), (30086, 672948), (31752, 637639), (33156, 610638), (33768, 599571), (35154, 575932), (36456, 555363), (37386, 541548), (37989, 532952), (38068, 531846), (38682, 523404), (39396, 513918), (41013, 493656), (41138, 492156), (43416, 466333), (43617, 464184), (45129, 448632), (46872, 431949), (49734, 407092), (49848, 406161), (50652, 399714), (51576, 392553), (54684, 370242), (56079, 361032), (57102, 354564), (58023, 348936), (58156, 348138), (59094, 342612), (60172, 336474), (61707, 328104), (66312, 305319), (66619, 303912), (70308, 287966), (74772, 270774), (75978, 266476), (76136, 265923), (77364, 261702), (78792, 256959), (82026, 246828), (82276, 246078), (85653, 236376), (87234, 232092), (88641, 228408), (90258, 224316), (99468, 203546), (101304, 199857), (101773, 198936), (109368, 185121), (112158, 180516), (114204, 177282), (116046, 174468), (116312, 174069), (118188, 171306), (120344, 168237), (123039, 164552), (123414, 164052), (130851, 154728), (133238, 151956), (135387, 149544), (140616, 143983)]